The East of England Ambulance Service, which has been criticised in the past over response times, is introducing 15 extra ambulances from today.
The service says it's also recruiting 75 new paramedics and 124 care assistants to cope with demand.
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It will take time for the temperatures to climb in the morning but it will be a dry but cold day with plenty of sunshine.
Assaults on police officers in the Anglia region are running at an average of ten per day as one Chief Constable blames late-night drinking.
The chance of the odd shower for the next few hours but in general a dry night with clear spells. Turning very cold with a frosty.